Alarm clock



FIG. 1 is a front elevational view of an alarm clock showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a left side elevational view thereof with the rear support extended. 

The ornamental design for an alarm clock. 